Laparoscopic Puncture Devices Belong To Several Categories
Dec 25, 2021
The purpose of laparoscopic puncture device is to penetrate the whole layer of abdominal wall, establish the channel between the outside and abdominal cavity, let the surgical instruments enter the abdominal cavity through the puncture device sleeve, complete the surgical process and achieve the same purpose of traditional open surgery.
Because the laparoscopic puncture device needs to enter the body, the requirements of production standards are relatively strict, which generally belongs to class II or class III medical devices.
